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Evolutionary Biology

[June 25th] SBTP Presents "How Does Your Evolution Shape You?"

Come chat with Professor Matthew Harris and learn about how your body shapes and ages the way it does, and the funky fish that make this research possible!  Food and drinks will be provided, first come first served, so come hungry and full of…

Chimpanzees go through menopause, too

Researchers have discovered that one of humanity’s closest relatives also experiences menopause, contradicting a popular hypothesis about the evolutionary origins of this process.

Viral Fossil Records: A Look into the Past! (and the Future?)

by Misha Guptafigures by Xiaomeng Han For close to two centuries, humans have been studying the biological past using fossil records. In recent history, we have added the ability to reconstruct the sequence of our DNA to our arsenal. Furthermore,…

The Human-Tuberculosis Arms Race

by Sanjana Kulkarnifigures by Corena Loeb The bacteria Mycobacterium tuberculosis (TB) has been infecting humans for thousands of years. Today, TB, which is thought to have originated in Africa and evolved alongside human hosts, is found across the…

Grand Evolutionary Transitions: The eruption of multicellularity

by Piyush Nandafigures by Corena Loeb Around 600 million years ago, single-celled life transitioned to multicellular life forms, begetting a paradigm shift in the definition of life on earth. This was an event so remarkable in earth’s timeline that it…